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US Patent: RE13,579
Tie-plug machine
Patentee:
Harry G. Smart (exact or similar names) - St. Cloud, MN

USPTO Classifications:
144/12

Tool Categories:
woodworking machines : specialty woodworking machines : railroad machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. H. Rehfuss
G. E. Sorensen

Patent Dates:
Applied: Nov. 25, 1910
Granted: Jun. 17, 1913

Reissue Information:
Reissue of 956,207 (Apr. 26, 1910)

Patent Pictures:
USPTO (New site tip)
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Description:
Machine makes plugs for filling holes in rail ties

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